BGS technic 9689 User manual

BGS technic KG
Bandwirkerstr. 3
D-42929 Wermelskirchen
Tel.: [phone]
Fax.: [phone]
[e-mail]
www.bgstechnic.com
© BGS technic KG, Copying and further use not allowed
BGS 9689
Timing Chain Test Tool Set
for VAG 1.2 / 1.4 TFSi
TOOLS
Timing Chain Test Tool Set, to be used as OEM T10550, consisting of the following tools:
1 Camshaft retainer, to be used as OEM T10550/1
2 Pointer, to be used as OEM T10550/2
3 Measuring gauge with crankshaft pulley plate, to be used as OEM T10550/3
INTENDED USE
This tool set is made to check timing chains on VAG 1.2 and 1.4L TFSi engines.
More information regarding this item and a list of suitable engines and models can be found on our
website: www.bgstechnic.com
SAFETY INFORMATION
•Do not use the tool if parts are missing or damaged.
•Use the tool for the intended purpose only.
•Never place the tool on the vehicle battery. There is a risk of a short circuit.
•Be careful when working with the engine running. Loose clothing, tools and other objects can
be caught by rotating parts and cause serious injury.
•Keep children and other unauthorized persons away from the work area.
•Be careful when working on hot engines because of the risk of burn injuries.
•If you remove the ignition key before repairing, you can prevent the engine from being started
accidentally and resulting in engine damage.
•This manual serves as a brief guide and does not replace a workshop manual. Always refer to
the vehicle-specific service literature, particularly the technical data such as torque values and
instructions for disassembly/assembly, etc.
•After repair or before starting the engine, turn a minimum of 2 turns by hand and check the
timing again.
•Turn the engine only in the normal direction of rotation (clockwise unless otherwise specified)
2
1
3
3

BGS technic KG
Bandwirkerstr. 3
D-42929 Wermelskirchen
Tel.: [phone]
Fax.: [phone]
[e-mail]
www.bgstechnic.com
© BGS technic KG, Copying and further use not allowed
USE
When checking the timing chain, the engine oil temperature must be at least 40°C.
Disassemble all required components for this test (see workshop manual).
Remove screws from both camshaft covers.
Remove both camshaft covers from the cylinder head.
The bore in the exhaust camshaft must be in the position shown
(B).
Insert camshaft retainer (9689-1) into camshaft openings until
stop.
Insert the locking pin (A) into the bore (B) of the exhaust
camshaft.
Tighten the camshaft retainer (9689-1) with original camshaft
cover bolts by hand.
Place the pointer (9689-2), vertically aligned and pointing
upwards, into the hole in the oil pan.
Mount the measuring gauge with crankshaft pulley plate (9689-3).
Fit the torque wrench on the crankshaft bolt with the appropriate socket wrench.
Turn the crankshaft clockwise and keep it pressed to 40 Nm.
Adjust the measuring gauge (9689-3) until the »0« points to the pointer (9689-2).
Switch torque wrench to reverse direction and slowly press counterclockwise with 40 Nm.
Read the displayed value on the scale and compare it with the workshop manual.
If a timing chain jump occurs during the test, replace the timing chain.
B
A
9689-1
9689-1
9689-2
9689-2
9689-2
9689-2
9689-3
9689-3
9689-3